Describe the Enhancement

This task is closely related to MET #1283. If all Multivariate MODE functionality is run by a single process, then the logging issue effectively goes away.

MET #1184 was included in the met-10.0.0-beta2 release to add the multi-variate MODE option. This version of the code spawns new processes to execute individual calls to the standard MODE prior to combining the output into a super object. This task is to figure out how to handle the writing of a log file in this context. Since multiple processes are spawned, having them write to the same output log file is non-trivial.

Since the calls to MODE are done sequentially, consider adding a no-clobber option to the logger so that each call to single MODE can open and append to the same log file without overwriting it.

Time Estimate

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Issues should represent approximately 1 to 3 days of work.

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Define Related Issue(s)

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• METplus, MET, METdatadb, METviewer, METexpress, METcalcpy, METplotpy
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